PlayStation 3: Sony releases Firmware 4.86 for their 13 year old console - HFW 4.86 released, SEN Enabler updated & PS3HEN to be updated soon due to no kernel changes! - Wololo.net
The Newest PS3 Update Comes in the Form of Version 4.84
PS3 System Software 4.82 Update Live, Don't Update Your Firmware! | PSXHAX - PSXHACKS
How to Jailbreak Your PS3 on Firmware 4.82 or Lower! - YouTube
Sony PlayStation 3 Firmware 4.88 Download | TechSpot
PS3 System Software Update 4.87 Now Available For Download - PlayStation Universe
PS3 System Update 4.82 Now Available, View What's New
PS3 firmware update v4.75 available to download : r/PS3
PlayStation 3: Sony releases Firmware 4.87 for their 14 year old console - HFW 4.87.1 is already out with SEN Enabler already being updated to spoof FW 4.87 - Wololo.net